This was a fantastic game, wow!
I assumed there was only 6 classes based off of combinations of dice, but then realized the base makes a difference. I didn't experiment too much farther but are there 27 classes?!
I had a lot of fun building a rogue/enchanter hand, and then stoked when I found the bard. This was my hard run, and I defeated the final boss without ever needing to select a die. On my normal run, I just kept re-rolling until I could hit 50.
Really satisfying game to play, and all of the polish and UI feels really good and immersive. Absolutely great work!